A painter wishes to paint a house turquoise. To make the color, he selects an eggshell primer made up of 70% pure-white color and combines it with a blue base coat in order to create a turquoise color made up of 75% pure-white. How many quarts from the blue base coat should be mixed to make enough turquoise to paint the house?

(1) It will take 300 quarts of paint to cover the house.
(2) The blue base coat is made up of 90% pure-white color.

Answer: C

Source: Veritas Prep